1DTXA

Crystal structure of alpha-dendrotoxin from the green mamba venom and its comparison with the structure of bovine pancreatic trypsin inhibitor
Total Genus 10
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
10
sequence length
59
structure length
59
Chain Sequence
EPRRKLCILHRNPGRCYDKIPAFYYNQKKKQCERFDWSGCGGNSNRFKTIEECRRTCIG
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Crystal structure of alpha-dendrotoxin from the green mamba venom and its comparison with the structure of bovine pancreatic trypsin inhibitor.
pubmed doi rcsb
molecule keywords ALPHA-DENDROTOXIN
molecule tags Presynaptic neurotoxin
source organism Dendroaspis angusticeps
total genus 10
structure length 59
sequence length 59
ec nomenclature
pdb deposition date 1991-04-29

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00014 Kunitz_BPTI Kunitz/Bovine pancreatic trypsin inhibitor domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.410.10 Few Secondary Structures Irregular Factor Xa Inhibitor Pancreatic trypsin inhibitor Kunitz domain 1dtxA00
2FI4I 1P2JI 1ZR0B 2DDIA 3AUBA 1IRHA 3BTFI 3BTEI 1NAGA 1YLDB 3LDIA 4Y11I 1KNTA 3BTGI 1P2QB 2KNTA 2UUXA 3TGII 1FANA 1CA0D 1G6XA 3AUHA 2KCRA 5JB6A 1LD6A 2ZVXA 2RA3C 4ISNB 4Y0ZI 4DG4C 1OA55 4U32X 3TGJI 2FI5I 2R9PE 1TAPA 1T7CB 1P2MB 2CA7A 3BYBA 1YC0I 2FI3I 6PTIA 1JC6A 2M01A 1B0CA 2DDJA 1P2NB 1BTHP 1KTHA 3BTKI 1YKTB 4BNRI 2TPII 1DENA 3OTJI 1P2OB 4NTXB 1AAPA 1KIGI 2LFLA 1T8OB 1BZ5A 4WWYC 5JB7A 4BD9B 1D0DA 1BRCI 3T62D 1BPTA 1BF0A 1F7ZI 1FAKI 1EJMB 3GYMI 4U30W 5JB4A 3BTWI 1DTKA 3UIRC 3BTHI 3OFWA 4TPII 2LFKA 1OA65 4NTWB 4BQDA 3AUCA 1EAWB 1K6UA 3FP8I 1T8MB 3BTDI 4Y0YI 2FTLI 1QLQA 3FP6I 2J6DA 4NTYB 1CO7I 3BTQI 3L33E 1TCPA 2HEXA 3L3TE 9PTIA 1TFXC 1DEMA 3U1JE 1JV9A 1D0DB 1PITA 5C67C 7PTIA 3M7QB 3TPII 5PTIA 1ADZA 1P2KI 3AUGA 3P95E 1UUAA 4DTGK 4PTIA 3BTMI 3D65I 2PTCI 1BPIA 1BIKA 3FP7J 1Y62A 1ZJDB 3UOUB 1TAWB 2ZJXA 3AUIA 1KUNA 1JV8A 1LD5A 4Y10I 2IJOI 1SHPA 2FTMB 1YLCB 3BTTI 1UUBA 4WXVC 1FY8I 2M99A 3LDJA 4ISOB 3AUDA 2KAII 3WNYA 1MTND 3LDMA 4ISLB 2TGPI 5JB5A 1T8LB 1TOCR 2UUYB 8PTIA 2W8XA 1T8NB 1BZXI 3CI7A 2ODYE 1BHCA 1AALA 1BRBI 1TPAI 2JOTA 1CBWD 3P92E 1BTIA 1F5RI 3AUEA 1P2II 3TGKI 1DTXA 1BUNB
chains in the Genus database with same CATH superfamily
2FI4I 1P2JI 1ZR0B 2DDIA 3AUBA 1IRHA 3BTFI 3BTEI 1NAGA 1YLDB 3LDIA 4Y11I 1KNTA 3BTGI 1P2QB 2KNTA 2UUXA 3TGII 1FANA 1CA0D 1G6XA 3AUHA 2KCRA 5JB6A 1LD6A 2ZVXA 2RA3C 4ISNB 4Y0ZI 4DG4C 1OA55 4U32X 3TGJI 2FI5I 2R9PE 1TAPA 1T7CB 1P2MB 2CA7A 3BYBA 1YC0I 2FI3I 6PTIA 1JC6A 2M01A 1B0CA 2DDJA 1P2NB 1BTHP 1KTHA 3BTKI 1YKTB 4BNRI 2TPII 1DENA 3OTJI 1P2OB 4NTXB 1AAPA 1KIGI 2LFLA 1T8OB 1BZ5A 4WWYC 5JB7A 4BD9B 1D0DA 1BRCI 3T62D 1BPTA 1BF0A 1F7ZI 1FAKI 1EJMB 3GYMI 4U30W 5JB4A 3BTWI 1DTKA 3UIRC 3BTHI 3OFWA 4TPII 2LFKA 1OA65 4NTWB 4BQDA 3AUCA 1EAWB 1K6UA 3FP8I 1T8MB 3BTDI 4Y0YI 2FTLI 1QLQA 3FP6I 2J6DA 4NTYB 1CO7I 3BTQI 3L33E 1TCPA 2HEXA 3L3TE 9PTIA 1TFXC 1DEMA 3U1JE 1JV9A 1D0DB 1PITA 5C67C 7PTIA 3M7QB 3TPII 5PTIA 1ADZA 1P2KI 3AUGA 3P95E 1UUAA 4DTGK 4PTIA 3BTMI 3D65I 2PTCI 1BPIA 1BIKA 3FP7J 1Y62A 1ZJDB 3UOUB 1TAWB 2ZJXA 3AUIA 1KUNA 1JV8A 1LD5A 4Y10I 2IJOI 1SHPA 2FTMB 1YLCB 3BTTI 1UUBA 4WXVC 1FY8I 2M99A 3LDJA 4ISOB 3AUDA 2KAII 3WNYA 1MTND 3LDMA 4ISLB 2TGPI 5JB5A 1T8LB 1TOCR 2UUYB 8PTIA 2W8XA 1T8NB 1BZXI 3CI7A 2ODYE 1BHCA 1AALA 1BRBI 1TPAI 2JOTA 1CBWD 3P92E 1BTIA 1F5RI 3AUEA 1P2II 3TGKI 1DTXA 1BUNB
chains in the Genus database with same CATH topology
2FI4I 1P2JI 1ZR0B 2DDIA 3AUBA 1IRHA 3BTFI 3BTEI 1NAGA 1YLDB 3LDIA 4Y11I 1KNTA 3BTGI 1P2QB 2KNTA 2UUXA 3TGII 1FANA 1CA0D 1G6XA 3AUHA 2KCRA 5JB6A 1LD6A 2ZVXA 2RA3C 4ISNB 4Y0ZI 4DG4C 1OA55 4U32X 3TGJI 2FI5I 2R9PE 1TAPA 1T7CB 1P2MB 2CA7A 3BYBA 1YC0I 2FI3I 6PTIA 1JC6A 2M01A 1B0CA 2DDJA 1P2NB 1BTHP 1KTHA 3BTKI 1YKTB 4BNRI 2TPII 1DENA 3OTJI 1P2OB 4NTXB 1AAPA 1KIGI 2LFLA 1T8OB 1BZ5A 4WWYC 5JB7A 4BD9B 1D0DA 1BRCI 3T62D 1BPTA 1BF0A 1F7ZI 1FAKI 1EJMB 3GYMI 4U30W 5JB4A 3BTWI 1DTKA 3UIRC 3BTHI 3OFWA 4TPII 2LFKA 1OA65 4NTWB 4BQDA 3AUCA 1EAWB 1K6UA 3FP8I 1T8MB 3BTDI 4Y0YI 2FTLI 1QLQA 3FP6I 2J6DA 4NTYB 1CO7I 3BTQI 3L33E 1TCPA 2HEXA 3L3TE 9PTIA 1TFXC 1DEMA 3U1JE 1JV9A 1D0DB 1PITA 5C67C 7PTIA 3M7QB 3TPII 5PTIA 1ADZA 1P2KI 3AUGA 3P95E 1UUAA 4DTGK 4PTIA 3BTMI 3D65I 2PTCI 1BPIA 1BIKA 3FP7J 1Y62A 1ZJDB 3UOUB 1TAWB 2ZJXA 3AUIA 1KUNA 1JV8A 1LD5A 4Y10I 2IJOI 1SHPA 2FTMB 1YLCB 3BTTI 1UUBA 4WXVC 1FY8I 2M99A 3LDJA 4ISOB 3AUDA 2KAII 3WNYA 1MTND 3LDMA 4ISLB 2TGPI 5JB5A 1T8LB 1TOCR 2UUYB 8PTIA 2W8XA 1T8NB 1BZXI 3CI7A 2ODYE 1BHCA 1AALA 1BRBI 1TPAI 2JOTA 1CBWD 3P92E 1BTIA 1F5RI 3AUEA 1P2II 3TGKI 1DTXA 1BUNB
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2FI4 I;  1P2J I;  1ZR0 B;  2DDI A;  3AUB A;  1IRH A;  3BTF I;  3BTE I;  1NAG A;  1YLD B;  3LDI A;  4Y11 I;  1KNT A;  3BTG I;  1P2Q B;  2KNT A;  2UUX A;  3TGI I;  1FAN A;  1CA0 D;  1G6X A;  3AUH A;  2KCR A;  5JB6 A;  1LD6 A;  2ZVX A;  2RA3 C;  4ISN B;  4Y0Z I;  4DG4 C;  1OA5 5;  4U32 X;  3TGJ I;  2FI5 I;  2R9P E;  1TAP A;  1T7C B;  1P2M B;  2CA7 A;  3BYB A;  1YC0 I;  2FI3 I;  6PTI A;  1JC6 A;  2M01 A;  1B0C A;  2DDJ A;  1P2N B;  1BTH P;  1KTH A;  3BTK I;  1YKT B;  4BNR I;  2TPI I;  1DEN A;  3OTJ I;  1P2O B;  4NTX B;  1AAP A;  1KIG I;  2LFL A;  1T8O B;  1BZ5 A;  4WWY C;  5JB7 A;  4BD9 B;  1D0D A;  1BRC I;  3T62 D;  1BPT A;  1BF0 A;  1F7Z I;  1FAK I;  1EJM B;  3GYM I;  4U30 W;  5JB4 A;  3BTW I;  1DTK A;  3UIR C;  3BTH I;  3OFW A;  4TPI I;  2LFK A;  1OA6 5;  4NTW B;  4BQD A;  3AUC A;  1EAW B;  1K6U A;  3FP8 I;  1T8M B;  3BTD I;  4Y0Y I;  2FTL I;  1QLQ A;  3FP6 I;  2J6D A;  4NTY B;  1CO7 I;  3BTQ I;  3L33 E;  1TCP A;  2HEX A;  3L3T E;  9PTI A;  1TFX C;  1DEM A;  3U1J E;  1JV9 A;  1D0D B;  1PIT A;  5C67 C;  7PTI A;  3M7Q B;  3TPI I;  5PTI A;  1ADZ A;  1P2K I;  3AUG A;  3P95 E;  1UUA A;  4DTG K;  4PTI A;  3BTM I;  3D65 I;  2PTC I;  1BPI A;  1BIK A;  3FP7 J;  1Y62 A;  1ZJD B;  3UOU B;  1TAW B;  2ZJX A;  3AUI A;  1KUN A;  1JV8 A;  1LD5 A;  4Y10 I;  2IJO I;  1SHP A;  2FTM B;  1YLC B;  3BTT I;  1UUB A;  4WXV C;  1FY8 I;  2M99 A;  3LDJ A;  4ISO B;  3AUD A;  2KAI I;  3WNY A;  1MTN D;  3LDM A;  4ISL B;  2TGP I;  5JB5 A;  1T8L B;  1TOC R;  2UUY B;  8PTI A;  2W8X A;  1T8N B;  1BZX I;  3CI7 A;  2ODY E;  1BHC A;  1AAL A;  1BRB I;  1TPA I;  2JOT A;  1CBW D;  3P92 E;  1BTI A;  1F5R I;  3AUE A;  1P2I I;  3TGK I;  1DTX A;  1BUN B; 
#chains in the Genus database with same CATH topology
 2FI4 I;  1P2J I;  1ZR0 B;  2DDI A;  3AUB A;  1IRH A;  3BTF I;  3BTE I;  1NAG A;  1YLD B;  3LDI A;  4Y11 I;  1KNT A;  3BTG I;  1P2Q B;  2KNT A;  2UUX A;  3TGI I;  1FAN A;  1CA0 D;  1G6X A;  3AUH A;  2KCR A;  5JB6 A;  1LD6 A;  2ZVX A;  2RA3 C;  4ISN B;  4Y0Z I;  4DG4 C;  1OA5 5;  4U32 X;  3TGJ I;  2FI5 I;  2R9P E;  1TAP A;  1T7C B;  1P2M B;  2CA7 A;  3BYB A;  1YC0 I;  2FI3 I;  6PTI A;  1JC6 A;  2M01 A;  1B0C A;  2DDJ A;  1P2N B;  1BTH P;  1KTH A;  3BTK I;  1YKT B;  4BNR I;  2TPI I;  1DEN A;  3OTJ I;  1P2O B;  4NTX B;  1AAP A;  1KIG I;  2LFL A;  1T8O B;  1BZ5 A;  4WWY C;  5JB7 A;  4BD9 B;  1D0D A;  1BRC I;  3T62 D;  1BPT A;  1BF0 A;  1F7Z I;  1FAK I;  1EJM B;  3GYM I;  4U30 W;  5JB4 A;  3BTW I;  1DTK A;  3UIR C;  3BTH I;  3OFW A;  4TPI I;  2LFK A;  1OA6 5;  4NTW B;  4BQD A;  3AUC A;  1EAW B;  1K6U A;  3FP8 I;  1T8M B;  3BTD I;  4Y0Y I;  2FTL I;  1QLQ A;  3FP6 I;  2J6D A;  4NTY B;  1CO7 I;  3BTQ I;  3L33 E;  1TCP A;  2HEX A;  3L3T E;  9PTI A;  1TFX C;  1DEM A;  3U1J E;  1JV9 A;  1D0D B;  1PIT A;  5C67 C;  7PTI A;  3M7Q B;  3TPI I;  5PTI A;  1ADZ A;  1P2K I;  3AUG A;  3P95 E;  1UUA A;  4DTG K;  4PTI A;  3BTM I;  3D65 I;  2PTC I;  1BPI A;  1BIK A;  3FP7 J;  1Y62 A;  1ZJD B;  3UOU B;  1TAW B;  2ZJX A;  3AUI A;  1KUN A;  1JV8 A;  1LD5 A;  4Y10 I;  2IJO I;  1SHP A;  2FTM B;  1YLC B;  3BTT I;  1UUB A;  4WXV C;  1FY8 I;  2M99 A;  3LDJ A;  4ISO B;  3AUD A;  2KAI I;  3WNY A;  1MTN D;  3LDM A;  4ISL B;  2TGP I;  5JB5 A;  1T8L B;  1TOC R;  2UUY B;  8PTI A;  2W8X A;  1T8N B;  1BZX I;  3CI7 A;  2ODY E;  1BHC A;  1AAL A;  1BRB I;  1TPA I;  2JOT A;  1CBW D;  3P92 E;  1BTI A;  1F5R I;  3AUE A;  1P2I I;  3TGK I;  1DTX A;  1BUN B; 
#chains in the Genus database with same CATH homology
 2FI4 I;  1P2J I;  1ZR0 B;  2DDI A;  3AUB A;  1IRH A;  3BTF I;  3BTE I;  1NAG A;  1YLD B;  3LDI A;  4Y11 I;  1KNT A;  3BTG I;  1P2Q B;  2KNT A;  2UUX A;  3TGI I;  1FAN A;  1CA0 D;  1G6X A;  3AUH A;  2KCR A;  5JB6 A;  1LD6 A;  2ZVX A;  2RA3 C;  4ISN B;  4Y0Z I;  4DG4 C;  1OA5 5;  4U32 X;  3TGJ I;  2FI5 I;  2R9P E;  1TAP A;  1T7C B;  1P2M B;  2CA7 A;  3BYB A;  1YC0 I;  2FI3 I;  6PTI A;  1JC6 A;  2M01 A;  1B0C A;  2DDJ A;  1P2N B;  1BTH P;  1KTH A;  3BTK I;  1YKT B;  4BNR I;  2TPI I;  1DEN A;  3OTJ I;  1P2O B;  4NTX B;  1AAP A;  1KIG I;  2LFL A;  1T8O B;  1BZ5 A;  4WWY C;  5JB7 A;  4BD9 B;  1D0D A;  1BRC I;  3T62 D;  1BPT A;  1BF0 A;  1F7Z I;  1FAK I;  1EJM B;  3GYM I;  4U30 W;  5JB4 A;  3BTW I;  1DTK A;  3UIR C;  3BTH I;  3OFW A;  4TPI I;  2LFK A;  1OA6 5;  4NTW B;  4BQD A;  3AUC A;  1EAW B;  1K6U A;  3FP8 I;  1T8M B;  3BTD I;  4Y0Y I;  2FTL I;  1QLQ A;  3FP6 I;  2J6D A;  4NTY B;  1CO7 I;  3BTQ I;  3L33 E;  1TCP A;  2HEX A;  3L3T E;  9PTI A;  1TFX C;  1DEM A;  3U1J E;  1JV9 A;  1D0D B;  1PIT A;  5C67 C;  7PTI A;  3M7Q B;  3TPI I;  5PTI A;  1ADZ A;  1P2K I;  3AUG A;  3P95 E;  1UUA A;  4DTG K;  4PTI A;  3BTM I;  3D65 I;  2PTC I;  1BPI A;  1BIK A;  3FP7 J;  1Y62 A;  1ZJD B;  3UOU B;  1TAW B;  2ZJX A;  3AUI A;  1KUN A;  1JV8 A;  1LD5 A;  4Y10 I;  2IJO I;  1SHP A;  2FTM B;  1YLC B;  3BTT I;  1UUB A;  4WXV C;  1FY8 I;  2M99 A;  3LDJ A;  4ISO B;  3AUD A;  2KAI I;  3WNY A;  1MTN D;  3LDM A;  4ISL B;  2TGP I;  5JB5 A;  1T8L B;  1TOC R;  2UUY B;  8PTI A;  2W8X A;  1T8N B;  1BZX I;  3CI7 A;  2ODY E;  1BHC A;  1AAL A;  1BRB I;  1TPA I;  2JOT A;  1CBW D;  3P92 E;  1BTI A;  1F5R I;  3AUE A;  1P2I I;  3TGK I;  1DTX A;  1BUN B; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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